diff options
Diffstat (limited to 'revision.c')
| -rw-r--r-- | revision.c | 26 |
1 files changed, 14 insertions, 12 deletions
@@ -82,18 +82,20 @@ void mark_parents_uninteresting(struct commit *commit) while (parents) { struct commit *commit = parents->item; - commit->object.flags |= UNINTERESTING; - - /* - * Normally we haven't parsed the parent - * yet, so we won't have a parent of a parent - * here. However, it may turn out that we've - * reached this commit some other way (where it - * wasn't uninteresting), in which case we need - * to mark its parents recursively too.. - */ - if (commit->parents) - mark_parents_uninteresting(commit); + if (!(commit->object.flags & UNINTERESTING)) { + commit->object.flags |= UNINTERESTING; + + /* + * Normally we haven't parsed the parent + * yet, so we won't have a parent of a parent + * here. However, it may turn out that we've + * reached this commit some other way (where it + * wasn't uninteresting), in which case we need + * to mark its parents recursively too.. + */ + if (commit->parents) + mark_parents_uninteresting(commit); + } /* * A missing commit is ok iff its parent is marked |